Asynchronous SRAM
(非同步靜態隨機存取記憶體)

  Synchronous SRAM
(同步靜態隨機存取記憶體)

  Sigma RAM

  DRAM (動態隨機存取記憶體)

  Multi-chip Package ( Flash/SRAM)
(多重晶片堆疊式包裝)

  EEPROM
(電子式可清除程式化唯讀記憶體)

     Asynchronous SRAM (非同步靜態隨機存取記憶體)   

    Synchronous SRAM (同步靜態隨機存取記憶體)    

    Sigma RAM   

Common I/O; SDR; Double Late Write and Pipelined Read - 1x1Dp
	IS61NSCS25672   IS61NSCS51236
Common I/O; SDR; Late Write and Pipelined Read - 1x1Lp